TPPP
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
SNCA
Gene Ontology Biological Process
- activation of cysteine-type endopeptidase activity involved in apoptotic process [IDA]
- calcium ion homeostasis [IDA]
- cellular response to copper ion [IDA]
- cellular response to epinephrine stimulus [TAS]
- cellular response to oxidative stress [IC]
- dopamine biosynthetic process [TAS]
- dopamine uptake involved in synaptic transmission [TAS]
- extracellular fibril organization [TAS]
- microglial cell activation [TAS]
- negative regulation of apoptotic process [IMP]
- negative regulation of cysteine-type endopeptidase activity involved in apoptotic process [IMP]
- negative regulation of dopamine uptake involved in synaptic transmission [IDA]
- negative regulation of exocytosis [IMP]
- negative regulation of histone acetylation [IDA]
- negative regulation of microtubule polymerization [IDA]
- negative regulation of mitochondrial electron transport, NADH to ubiquinone [TAS]
- negative regulation of monooxygenase activity [IDA]
- negative regulation of norepinephrine uptake [IDA]
- negative regulation of platelet-derived growth factor receptor signaling pathway [IDA]
- negative regulation of serotonin uptake [IDA]
- negative regulation of thrombin receptor signaling pathway [IDA]
- negative regulation of transcription from RNA polymerase II promoter [TAS]
- negative regulation of transporter activity [IDA]
- oxidation-reduction process [IDA]
- positive regulation of apoptotic process [TAS]
- positive regulation of endocytosis [IDA]
- positive regulation of glutathione peroxidase activity [IDA]
- positive regulation of hydrogen peroxide catabolic process [IDA]
- positive regulation of inositol phosphate biosynthetic process [IDA]
- positive regulation of peptidyl-serine phosphorylation [ISS]
- positive regulation of protein serine/threonine kinase activity [IDA]
- positive regulation of receptor recycling [IDA]
- positive regulation of release of sequestered calcium ion into cytosol [IDA]
- protein destabilization [IDA]
- receptor internalization [IDA]
- regulation of dopamine secretion [TAS]
- regulation of phospholipase activity [IDA]
- regulation of reactive oxygen species biosynthetic process [TAS]
- regulation of synaptic vesicle recycling [TAS]
- response to interferon-gamma [IDA]
- response to interleukin-1 [IDA]
- response to iron(II) ion [IDA]
- response to lipopolysaccharide [IDA]
- response to magnesium ion [IDA]
- synaptic vesicle endocytosis [ISS]
Gene Ontology Molecular Function- Hsp70 protein binding [IPI]
- alpha-tubulin binding [IPI]
- calcium ion binding [IDA]
- copper ion binding [IDA]
- cysteine-type endopeptidase inhibitor activity involved in apoptotic process [IDA]
- dynein binding [IPI]
- fatty acid binding [IDA]
- ferrous iron binding [IDA]
- histone binding [IDA]
- identical protein binding [IPI]
- kinesin binding [IPI]
- magnesium ion binding [IDA]
- oxidoreductase activity [IDA]
- phospholipase D inhibitor activity [IDA]
- phospholipid binding [IDA]
- phosphoprotein binding [IDA]
- protein binding [IPI]
- tau protein binding [IDA]
- transcription regulatory region DNA binding [TAS]
- zinc ion binding [IDA]
- Hsp70 protein binding [IPI]
- alpha-tubulin binding [IPI]
- calcium ion binding [IDA]
- copper ion binding [IDA]
- cysteine-type endopeptidase inhibitor activity involved in apoptotic process [IDA]
- dynein binding [IPI]
- fatty acid binding [IDA]
- ferrous iron binding [IDA]
- histone binding [IDA]
- identical protein binding [IPI]
- kinesin binding [IPI]
- magnesium ion binding [IDA]
- oxidoreductase activity [IDA]
- phospholipase D inhibitor activity [IDA]
- phospholipid binding [IDA]
- phosphoprotein binding [IDA]
- protein binding [IPI]
- tau protein binding [IDA]
- transcription regulatory region DNA binding [TAS]
- zinc ion binding [IDA]
Gene Ontology Cellular Component
- actin cytoskeleton [IDA]
- axon [IDA]
- cell cortex [IDA]
- cytoplasm [IDA]
- cytosol [IDA]
- extracellular region [TAS]
- fibril [IDA]
- growth cone [IDA]
- inclusion body [IDA]
- lysosome [TAS]
- mitochondrial respiratory chain complex I [TAS]
- mitochondrion [TAS]
- nucleus [IDA]
- perinuclear region of cytoplasm [IDA]
- plasma membrane [IDA]
- platelet alpha granule membrane [IDA]
Affinity Capture-Western
An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.
Publication
Role of TPPP/p25 on α-synuclein-mediated oligodendroglial degeneration and the protective effect of SIRT2 inhibition in a cellular model of multiple system atrophy.
Multiple system atrophy (MSA) is a progressive neurodegenerative disorder presenting variable combinations of parkinsonism, cerebellar ataxia, corticospinal and autonomic dysfunction. Alpha-synuclein (α-SYN)-immunopositive glial cytoplasmic inclusions (GCIs) represent the neuropathological hallmark of MSA, and tubulin polymerization promoting protein (TPPP)/p25 in oligodendroglia has been known as a potent stimulator of α-SYN aggregation. To gain insight into the molecular pathomechanisms of GCI formation ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| TPPP SNCA | Reconstituted Complex Reconstituted Complex An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator. | Low | - | BioGRID | - |
Curated By
- BioGRID